Do not print "." and ".." while printing available commands

2022-04-30 15:39:14 +02:00
parent 0130725518
commit 50264d439f
1 changed files with 7 additions and 4 deletions
@@ -19,10 +19,13 @@ int main(int argc, char *argv[])
    dirent_t dent;
    int per_line = 0;
    while (getdents(fd, &dent, sizeof(dirent_t)) == sizeof(dirent_t)) {
-        printf("%10s ", dent.d_name);
-        if (++per_line == 6) {
-            per_line = 0;
-            putchar('\n');
+        // Shows only regular files
+        if(dent.d_type == DT_REG){
+            printf("%10s ", dent.d_name);
+            if (++per_line == 6) {
+                per_line = 0;
+                putchar('\n');
+            }
        }
    }
    putchar('\n');